BG21014A3 - - Google Patents
Info
- Publication number
- BG21014A3 BG21014A3 BG26155A BG2615574A BG21014A3 BG 21014 A3 BG21014 A3 BG 21014A3 BG 26155 A BG26155 A BG 26155A BG 2615574 A BG2615574 A BG 2615574A BG 21014 A3 BG21014 A3 BG 21014A3
- Authority
- BG
- Bulgaria
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/48—Silver or gold
- B01J23/52—Gold
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
- C07C67/05—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation
- C07C67/055—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation in the presence of platinum group metals or their compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2315037A DE2315037C3 (en) | 1973-03-26 | 1973-03-26 | Process for the preparation of unsaturated esters of carboxylic acids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BG21014A3 true BG21014A3 (en) | 1976-01-20 |
Family
ID=5875965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG26155A BG21014A3 (en) | 1973-03-26 | 1974-03-21 |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US4668819A (en) |
| JP (1) | JPS5929054B2 (en) |
| AR (1) | AR218424A1 (en) |
| BE (1) | BE812846A (en) |
| BG (1) | BG21014A3 (en) |
| BR (1) | BR7402335D0 (en) |
| CA (1) | CA1052813A (en) |
| CS (1) | CS172990B2 (en) |
| DD (1) | DD109614A5 (en) |
| DE (1) | DE2315037C3 (en) |
| ES (1) | ES424455A1 (en) |
| FR (1) | FR2223355B1 (en) |
| GB (1) | GB1461924A (en) |
| HU (1) | HU174586B (en) |
| IT (1) | IT1005778B (en) |
| NL (1) | NL186693C (en) |
| RO (1) | RO64643A (en) |
| SU (1) | SU583739A3 (en) |
| YU (1) | YU35967B (en) |
| ZA (1) | ZA741820B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3803900A1 (en) * | 1988-02-09 | 1989-08-17 | Hoechst Ag | METHOD FOR PRODUCING VINYL ACETATE |
| DE4120492A1 (en) * | 1991-06-21 | 1992-12-24 | Hoechst Ag | METHOD FOR PRODUCING VINYL ACETATE |
| TW330160B (en) * | 1992-04-08 | 1998-04-21 | Hoechst Ag | Supported catalyst, process for its preparation and its use for the preparation of vinyl acetate |
| DE4323980C1 (en) * | 1993-07-16 | 1995-03-30 | Hoechst Ag | Pallet and potassium, and cadmium, barium or gold-containing coated catalyst, process for its preparation and its use in the production of vinyl acetate |
| CA2135021A1 (en) * | 1993-11-19 | 1995-05-20 | David J. Gulliver | Process for the preparation of catalysts for use in the production of vinyl acetate |
| TW471982B (en) | 1998-06-02 | 2002-01-11 | Dairen Chemical Corp | Catalyst manufacture method and its use for preparing vinyl acetate |
| US20060167307A1 (en) * | 2003-03-07 | 2006-07-27 | Meiko Saihata | Processes for the production of alkenyl esters of lower carboxylic acids and process for the production of alkenyl alcohols |
| DE102008001366A1 (en) * | 2008-04-24 | 2009-10-29 | Wacker Chemie Ag | Process for the preparation of unsaturated carboxylic acid esters |
| US8263801B2 (en) * | 2009-09-30 | 2012-09-11 | Lyondell Chemical Technology, L.P. | Process for producing allyl acetate |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA851745A (en) * | 1970-09-15 | Sennewald Kurt | Process for the manufacture of vinyl acetate | |
| CA781491A (en) * | 1968-03-26 | Hornig Lothar | Process for the manufacture of carboxylic acid vinyl esters | |
| CA902103A (en) * | 1972-06-06 | Sennewald Kurt | Process for the manufacture of methallyl acetate | |
| IT725140A (en) * | 1963-06-04 | |||
| CA954875A (en) * | 1963-09-12 | 1974-09-17 | National Distillers And Chemical Corporation | Catalyst activation in process for preparing esters |
| US3558692A (en) * | 1964-02-17 | 1971-01-26 | Du Pont | Production of vinyl acetate from ethylene |
| DE1252662B (en) * | 1965-06-25 | |||
| US3567767A (en) * | 1965-12-17 | 1971-03-02 | Kurashiki Rayon Co | Process for gas phase synthesis of vinyl esters |
| GB1128993A (en) * | 1966-06-07 | 1968-10-02 | Bp Chem Int Ltd | Improvements in or relating to the production of vinyl acetate |
| GB1176664A (en) * | 1966-07-06 | 1970-01-07 | Ici Ltd | Oxidation Process. |
| DE1296621B (en) * | 1966-11-12 | 1969-06-04 | Bayer Ag | Process for the production of vinyl acetate |
| CH524565A (en) * | 1967-03-02 | 1972-06-30 | Bayer Ag | Process for the preparation of olefinically unsaturated esters of carboxylic acids |
| DE1296138B (en) * | 1967-03-03 | 1969-05-29 | Hoechst Ag | Process for the preparation of carboxylic acid vinyl esters |
| DE1618391C3 (en) * | 1967-03-22 | 1975-08-14 | Hoechst Ag, 6000 Frankfurt | Process for the production of vinyl acetate |
| US3847972A (en) * | 1967-06-12 | 1974-11-12 | Asahi Chemical Ind | Production of vinyl acetate |
| US3634496A (en) * | 1967-09-07 | 1972-01-11 | Naoya Kominami | Process for producing vinyl acetate |
| DE1667053C3 (en) * | 1967-12-02 | 1975-10-09 | Hoechst Ag, 6000 Frankfurt | Process for the preparation of a palladium catalyst |
| DE1668114C3 (en) * | 1968-03-15 | 1974-12-19 | Bayer Ag, 5090 Leverkusen | Process for the production of vinyl acetate |
| NL167680C (en) * | 1968-07-19 | 1982-01-18 | Hoechst Ag | PROCESS FOR PREPARING ALLYLESTERS OF CARBONIC ACIDS FROM PROPENE, OXYGEN AND CARBONIC ACID. |
| DE1904236C3 (en) * | 1969-01-29 | 1973-10-25 | Bayer Ag, 5090 Leverkusen | Process for the production of allyl dendiacetate |
| GB1333449A (en) * | 1970-11-20 | 1973-10-10 | Hoechst Ag | Process for the oxacylation of olefins in the gaseous phase |
| US3917676A (en) * | 1970-12-30 | 1975-11-04 | Toyo Soda Mfg Co Ltd | Process for producing allylacetate |
| DE2100778C3 (en) * | 1971-01-08 | 1978-07-13 | Hoechst Ag, 6000 Frankfurt | Process for the preparation of the esters of unsaturated alcohols |
| US3939199A (en) * | 1971-01-06 | 1976-02-17 | Hoechst Aktiengesellschaft | Oxacylation of olefins in the gaseous phase |
-
1973
- 1973-03-26 DE DE2315037A patent/DE2315037C3/en not_active Expired
-
1974
- 1974-01-08 SU SU7401985641A patent/SU583739A3/en active
- 1974-03-20 ZA ZA00741820A patent/ZA741820B/en unknown
- 1974-03-20 ES ES424455A patent/ES424455A1/en not_active Expired
- 1974-03-20 CA CA195,511A patent/CA1052813A/en not_active Expired
- 1974-03-21 NL NLAANVRAGE7403833,A patent/NL186693C/en not_active IP Right Cessation
- 1974-03-21 DD DD177353A patent/DD109614A5/xx unknown
- 1974-03-21 BG BG26155A patent/BG21014A3/xx unknown
- 1974-03-22 IT IT42529/74A patent/IT1005778B/en active
- 1974-03-25 HU HU74HO1658A patent/HU174586B/en not_active IP Right Cessation
- 1974-03-25 JP JP49032710A patent/JPS5929054B2/en not_active Expired
- 1974-03-25 YU YU812/74A patent/YU35967B/en unknown
- 1974-03-25 AR AR252935A patent/AR218424A1/en active
- 1974-03-25 BR BR2335/74A patent/BR7402335D0/en unknown
- 1974-03-25 CS CS2141A patent/CS172990B2/cs unknown
- 1974-03-26 FR FR7410268A patent/FR2223355B1/fr not_active Expired
- 1974-03-26 RO RO7400078191A patent/RO64643A/en unknown
- 1974-03-26 BE BE142463A patent/BE812846A/en not_active IP Right Cessation
- 1974-03-26 GB GB1333074A patent/GB1461924A/en not_active Expired
-
1985
- 1985-07-15 US US06/755,080 patent/US4668819A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NL186693B (en) | 1990-09-03 |
| YU81274A (en) | 1981-02-28 |
| DE2315037C3 (en) | 1978-03-09 |
| NL7403833A (en) | 1974-09-30 |
| DE2315037B2 (en) | 1977-07-14 |
| JPS5929054B2 (en) | 1984-07-18 |
| NL186693C (en) | 1991-02-01 |
| HU174586B (en) | 1980-02-28 |
| DE2315037A1 (en) | 1974-10-10 |
| YU35967B (en) | 1981-11-13 |
| SU583739A3 (en) | 1977-12-05 |
| FR2223355A1 (en) | 1974-10-25 |
| JPS5052014A (en) | 1975-05-09 |
| FR2223355B1 (en) | 1977-09-30 |
| BE812846A (en) | 1974-09-26 |
| CA1052813A (en) | 1979-04-17 |
| CS172990B2 (en) | 1977-01-28 |
| AR218424A1 (en) | 1980-06-13 |
| DD109614A5 (en) | 1974-11-12 |
| GB1461924A (en) | 1977-01-19 |
| BR7402335D0 (en) | 1974-12-24 |
| ZA741820B (en) | 1975-02-26 |
| AU6709974A (en) | 1975-09-25 |
| IT1005778B (en) | 1976-09-30 |
| RO64643A (en) | 1978-12-15 |
| ES424455A1 (en) | 1976-06-01 |
| US4668819A (en) | 1987-05-26 |